Custom Merge Tools Using GIT
GIT has been my [SCM](https://en.wikipedia.org/wiki/Version_control) tool of choice for white a number of years. Along with it, [VIM](http://www.vim.org/) has always been my intermediate editor for doing commit messages, viewing diffs and resolving merge conflicts. Recently, I have made the switch to [Neovim](https://neovim.io/) as modern replacement for VIM. The nice thing with vim is that it came with a number of handy aliases, such as `vimdiff`. Which was unfortunate, because I really liked VIM's diff support for GIT. I wanted to replicate that, but that would require some manual work on my part to get the two to play nice. Luckily, it isn't really that hard - turns out you can define any custom diff / merge tool for GIT. Here is what it looks like
# ~/.gitconfig [mergetool] prompt = true [merge] tool = nvimdiff [mergetool "nvimdiff"] cmd = "nvim -d -u ~/.config/nvim/init.vim \"$LOCAL\" \"$MERGED\" \"$REMOTE\""
Thats it! when you need to resolve a merge conflict, you can simply specify
nvimdiff as the tool of choice
git mergetool --tool=nvimdiff